Pith Number

pith:RCT2DGXG

pith:2014:RCT2DGXG66SKM3UD272IES6FW4

not attested not anchored not stored refs pending

Timing, polarimetry and physics of the bright, nearby millisecond pulsar PSR J0437-4715 - a single-pulse perspective

A. Jameson, G. Hobbs, M. Bailes, S. Os{\l}owski, W. van Straten

arxiv:1405.2638 v1 · 2014-05-12 · astro-ph.SR · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCT2DGXG66SKM3UD272IES6FW4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:52:05.060162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a7a19ae6f7a4a66e83d7f4824bc5b708f88555c8758d8fca70a202f3a1b936

Aliases

arxiv: 1405.2638 · arxiv_version: 1405.2638v1 · doi: 10.48550/arxiv.1405.2638 · pith_short_12: RCT2DGXG66SK · pith_short_16: RCT2DGXG66SKM3UD · pith_short_8: RCT2DGXG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RCT2DGXG66SKM3UD272IES6FW4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 88a7a19ae6f7a4a66e83d7f4824bc5b708f88555c8758d8fca70a202f3a1b936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7262609c5f0da256d87ad7f246c028764afe941c9cd6d0a17be7779df6c5393",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-12T06:32:30Z",
    "title_canon_sha256": "05cc038880e7f76fc07ad944e52a5331fb506df5cad8c7aed255cbbe5f942d04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2638",
    "kind": "arxiv",
    "version": 1
  }
}